203342342001134 has 32 divisors (see below), whose sum is σ = 348639904427520. Its totient is φ = 87133461059232.

The previous prime is 203342342001133. The next prime is 203342342001157. The reversal of 203342342001134 is 431100243243302.

It is a super-2 number, since 2×203342342001134² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 203342342001134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203342342001133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3008923757 + ... + 3008991335.

It is an arithmetic number, because the mean of its divisors is an integer number (10894997013360).

Almost surely, 2^{203342342001134} is an apocalyptic number.

203342342001134 is a deficient number, since it is larger than the sum of its proper divisors (145297562426386).

203342342001134 is a wasteful number, since it uses less digits than its factorization.

203342342001134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97104.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 203342342001134 its reverse (431100243243302), we get a palindrome (634442585244436).

The spelling of 203342342001134 in words is "two hundred three trillion, three hundred forty-two billion, three hundred forty-two million, one thousand, one hundred thirty-four".